298  SystemEq3
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
9x - 4y = -36
6x + 4y = -24




What is the SUM of x and y?
4x + 9y = -3
9x - 3y = 63




What is the SUM of x and y?
8x - 9y = -7
9x - 8y = 7




What is the SUM of x and y?
8x + 6y = -8
6x - 2y = -6




What is the SUM of x and y?
9x - 9y = -36
4x + 7y = -5

What is the SUM of x and y?
6x + y = -20
8x + 4y = -32




What is the SUM of x and y?
2x - 6y = 44
5x + 2y = 25




What is the SUM of x and y?
6x + 4y = 28
3x - 7y = -22




What is the SUM of x and y?
2x + 8y = 32
4x + 7y = 19




What is the SUM of x and y?
6x + 8y = 18
3x + 2y = 3

+(         )

(         )+

++[[          ]]++